PythonAGPL-3.0★ 70 stars⑂ 32 forkssince Jul 2019View on GitHub ↗
ttsim-dev/gettsim holds a health index of 74 out of 100, placing it in the Good band. It scores highest on Engineering Quality (88/100) and lowest on Community & Adoption (58/100). It was last updated today. 3 contributors account for most of its recent work.
74
overall / 100
Good
Software health index
Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At risk ceiling of 49. AI Readiness sits outside the overall score.
74
Excellent85-100Exemplary; meets essentially all checked criteria
Good70-84Healthy; minor gaps
Moderate50-69Acceptable with notable gaps; review recommended
At risk30-49Significant weaknesses; adoption warrants caution
Critical1-29Severe problems (abandoned, single-maintainer, no hygiene)
Score profile
Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.
Direct dependencies free of known advisories — no direct dependency carries a known advisory
25/25
Indirect dependencies free of known advisories — no indirect dependency carries a known advisory
0/40
No advisories left outstanding — no advisory carries a publication date
Inputs used
source
osv
advisories
0
affected_packages
0
assessed_packages
50
unassessed_packages
0
affected_by_severity
none
direct_affected_packages
0
Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the pypi:gettsim@1.2 runtime dependency closure — what installing the published package pulls in — 50 packages. Reachability is not analyzed.
How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score.
Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
More detail
Star and fork history 0 ★ / 32 ⇿
0Stars
32Forks
19Releases
When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.
Major 0Minor 5Patch 7
Each point covers 6 days.
OpenSSF Scorecard 6.4 / 10
6.4aggregate
Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-07-26 19:50 UTC
Full resolved dependency set from the GitHub dependency graph: 0 direct and 0 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
Registry
Package
Version
Relation
Dependency advisories 0
Installing pypi:gettsim@1.2 pulls in 50 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.
No known advisories affect the assessed dependencies.
An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.
Raw JSON report machine-readable
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{
"oid": "6f9db140502a303bf2289e1f7ccdc9d7fbb3b3ae",
"body": "Closes #1202\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "Parameter Update: Rentenwert 2025/26 (#1206)",
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"oid": "e0ef811590efb4b2aef05f8c14cc6541a1c0377c",
"body": "`.ai-instructions` + prek-hook refresh (residual on top of current\n`main`).\n\n- prek hooks refreshed (ty `v0.0.52` — latest published)\n- `pixi.lock` regenerated\n- `test_policy_cases.py` re-run locally: **1300 passed, 38 skipped**\n\n🤖 Generated with [Claude Code](https://claude.com/claude-code)",
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"headline": "Bump .ai-instructions to 68dc3f4 and refresh prek hooks (#1203)",
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"oid": "89ce6b61912c1b73d7df12f6df5de11f3682403c",
"body": "…(#1201)\n\nAdopt the official `astral-sh/ty-pre-commit` hook (numpy) plus a local\n`ty-jax`\nhook (both ty==0.0.49), checking against `.pixi/envs/py314` /\n`.pixi/envs/py314-jax`\nvia `[tool.ty] environment.python`.\n\n- Remove the `type-checking` / `type-checking-jax` pixi envs + features\n(the old\nty 0.0.\n[…]\nes` passes,\nincluding\n`ty (numpy backend)` and `ty (jax backend)`.\n\n🤖 Generated with [Claude Code](https://claude.com/claude-code)\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
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"headline": "Adopt ty + ty-jax pre-commit hooks; bump .ai-instructions to c2701d4 …",
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"body": "Closes #1195.\n\nVectorization handles ternary expressions (`ttsim.tt.vectorization`\nconverts `ast.IfExp` to `xnp.where`), so the SIM108 ignore for\n`src/gettsim/germany/*` was based on an incorrect justification\n(\"vectorization requires if/else blocks\").\n\n### Changes\n\n- **`pyproject.toml`**: removed t\n[…]\ntests -n 7` — 1312 passed, 553 skipped)\npass unchanged.\n\n🤖 Generated with [Claude Code](https://claude.com/claude-code)\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "Enable SIM108 for policy code and convert if/else to ternaries (#1199)",
"author_name": "Marvin Immesberger",
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"committed_at": "2026-06-09T12:33:24Z",
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"oid": "6668c0f5e6f23e6d9fcae63dc22ef797c02ec625",
"body": "This PR collects the changes made to Grundsicherung im Alter.\n\n---------\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Rewrite Grundsicherung im Alter (Kapitel 4, SGB XII) (#1156)",
"author_name": "Marvin Immesberger",
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"committed_at": "2026-06-08T11:29:16Z",
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"oid": "4c4de105604fc13e44166da3e674efde9f332358",
"body": "…th_internal_p_ids (#1196)\n\nSee ttsim-dev/ttsim#131\n\n---------\n\nCo-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "Adapt test_jittability to renamed ttsim target raw_results.columns_wi…",
"author_name": "Marvin Immesberger",
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"committed_at": "2026-06-07T14:32:10Z",
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{
"oid": "019027a908141b2eb777d23b19481c823ccbf090",
"body": "Closes #1099\n\n---------\n\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>\nCo-authored-by: Claude Opus 4.7 <noreply@anthropic.com>",
"is_bot": false,
"headline": "Add RV Kenngrößen (#1174)",
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"committed_at": "2026-06-06T09:00:32Z",
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"oid": "a1ed5c34761937ecdaa29079cc54c6c8e2d7be96",
"body": "## Summary\n\nSweep: every call to a project-defined function/method/class with 2+\npositional args is rewritten to use keyword names.\n\nScope:\n- src/gettsim (including tests_germany)\n- Project-internal targets only — stdlib, numpy, pandas, jax, and\nthird-party calls are left alone.\n- The resolver works\n[…]\n- [x] \\`pixi run ty-jax\\`\n- [x] \\`pixi run -e py314-jax tests -n 7\\`\n\n🤖 Generated with [Claude Code](https://claude.com/claude-code)\n\n---------\n\nCo-authored-by: Claude Opus 4.7 <noreply@anthropic.com>",
"is_bot": false,
"headline": "chore: keyword args for project-internal multi-arg calls (#1188)",
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"committed_at": "2026-06-02T16:11:21Z",
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"oid": "8e37d2500786e1f41b70a5e3e23cf316e361edce",
"body": "## Summary\n\nAdopts the **beartype** runtime type-checking rollout for gettsim,\nbuilding on ttsim's infrastructure (depends on ttsim-dev/ttsim#101).\n\n- Registers the env-var-gated claw (`GETTSIM_BEARTYPE_CLAW`) on the\n`gettsim` package; CI + pixi tests env enable\n`GETTSIM_/TTSIM_BEARTYPE_CLAW`.\n- `ge\n[…]\nditable path for\ncross-repo development — **must be restored** to a proper dependency pin\n(on the merged ttsim commit) before merge.\n\n---------\n\nCo-authored-by: Claude Opus 4.7 <noreply@anthropic.com>",
"is_bot": false,
"headline": "beartype runtime type-checking rollout (#1185)",
"author_name": "Hans-Martin von Gaudecker",
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"headline": "GEP 09 - Runtime checking via beartype (#1186)",
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"committed_at": "2026-06-02T11:56:16Z",
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"oid": "95ea8c65311f0614cd8653e7361dd79942a13516",
"body": "Implement § 9a Satz 1 Nr. 3 EStG: Werbungskostenpauschale for sonstige\nEinkünfte (insb. Renten).\n\n---------\n\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "Add Werbungskostenpauschbetrag for sonstige Einkünfte (#1183)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-05-22T15:48:54Z",
"body_truncated": false,
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{
"oid": "d8740c68b8029576fea6c20c6764cb36bfac3bd1",
"body": "Closes #1173\n\n---------\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "Fix taxation of `sonstige_private_vorsorge_m` (#1175)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-05-14T08:33:37Z",
"body_truncated": false,
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{
"oid": "8ae74f587395dde4fa3d6bee62fa2dbfcc23efc9",
"body": "### What problem do you want to solve?\n\nCloses #1162",
"is_bot": false,
"headline": "Compute Bürgergeld via Bedarfsanteilmethode (#1163)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-04-24T09:28:32Z",
"body_truncated": false,
"is_coding_agent": false
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{
"oid": "155988982eec501ca0ac3dca7f9fedb7eb206e12",
"body": "…inkommen check (#1172)\n\n### What problem do you want to solve?\n\nCloses #1171\n\n---------\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "Add Wohngeld Basisanspruch to income considered for Wohngeld Mindeste…",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-04-24T07:50:22Z",
"body_truncated": false,
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"oid": "d1ae1edb883aebed2f8bcfc1786b0d2d9ab92a69",
"body": "## Summary\n\nShort Addendum to the Aktivrente PR because @mjbloemer made me aware of\nthe actual Werbungskosten calculation rule.\n\n- Introduce `tatsächliche_werbungskosten_y` as a new input column for\nactual\n work-related expenses (Anlage N)\n- Implement proportional splitting of Werbungskosten per § \n[…]\ntG via\n `anteil_steuerfälliger_einnahmen_y`\n\n[Personas twin\nPR](https://github.com/ttsim-dev/gettsim-personas/pull/31)\n\n---------\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>",
"is_bot": false,
"headline": "Add proportional splitting of Werbungskosten (§ 3c EStG) (#1170)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-04-23T17:40:32Z",
"body_truncated": true,
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"oid": "39f4e01847dbc2f3010a3328c41391be7154df9c",
"body": "## Summary\n\n- When `--cov` is passed to pytest, switches all `PolicyFunction`s from\n`\"vectorize\"` (AST transformation) to `\"loop\"` (`numpy.vectorize`)\nstrategy. This makes `coverage.py` see the original function bodies\ninstead of reporting 0%.\n- Only active during coverage runs — normal test runs ar\n[…]\ned with [Claude Code](https://claude.com/claude-code)\n\n---------\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Add coverage support for auto-vectorized policy functions (#1160)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-03-23T16:06:24Z",
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{
"oid": "99f6b4366ee81f774dc726c092d352444317f3bd",
"body": null,
"is_bot": false,
"headline": "Update lock file.",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-03-19T15:17:21Z",
"body_truncated": false,
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{
"oid": "946e3ca26a338d2de22189ebb1f0a07dce81e3da",
"body": "Bump ttsim-backend requirement, fix title in changelog.",
"is_bot": false,
"headline": "Prepare for releasing v1.2 (#1141)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-03-19T14:52:46Z",
"body_truncated": false,
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{
"oid": "91d35a4fc3a1ee16004d55eadf88285c5b1e4dcc",
"body": null,
"is_bot": false,
"headline": "Update contributors for GEP 8.",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-03-19T14:26:32Z",
"body_truncated": false,
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{
"oid": "fe2819b84baa32f85e1f2eedd77a4d3cfcb0f1ce",
"body": null,
"is_bot": false,
"headline": "Prepare CHANGES.md for release.",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-03-19T14:23:01Z",
"body_truncated": false,
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},
{
"oid": "0ff30432000dc4386391395d7036c1a5c7483654",
"body": null,
"is_bot": false,
"headline": "Add dags tool, move to main branch on submodule.",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-03-19T12:46:03Z",
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"oid": "11bdb004f10f393503e28cda787daac1a1a83910",
"body": "## Summary\n- Switch `pydocstyle.convention` from `\"numpy\"` to `\"google\"` in\n`pyproject.toml`\n- Convert docstrings in `src/gettsim/plot/dag/__init__.py` (the only\ngettsim file with NumPy-style sections)\n- Policy functions already had summary-only docstrings — no changes\nneeded there\n\nCloses #1139\n\n##\n[…]\nGenerated with [Claude Code](https://claude.com/claude-code)\n\n---------\n\nCo-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>",
"is_bot": false,
"headline": "Migrate docstrings from NumPy to Google convention (#1140)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-03-19T11:08:19Z",
"body_truncated": true,
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"oid": "539c4212bf6205f4e99c04a82a1a06bcc614d0f1",
"body": "Refactor piecewise polynomial YAML and code for GEP-08, twin to [TTSIM #76](https://github.com/ttsim-dev/ttsim/pull/76)\n \nConvert all piecewise polynomial YAML parameters from numbered dict\nformat\nto ordered lists with explicit interval strings:\n- solidaritätszuschlag, einkommensteuertarif, vorso\n[…]\nt] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>\nCo-authored-by: Marvin Immesberger <74215010+MImmesberger@users.noreply.github.com>",
"is_bot": false,
"headline": "Refactor piecewise polynomial (implement GEP-8) (#1132)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-03-19T06:32:55Z",
"body_truncated": true,
"is_coding_agent": true
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{
"oid": "e0d468ebafc93126bb64cf602f149a233a30765f",
"body": "### What problem do you want to solve?\n\nFixes some tutorial inconsistencies that I discovered in a quick GETTSIM\ntutoring session.",
"is_bot": false,
"headline": "Improve introductory tutorial (#1138)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-03-11T20:52:33Z",
"body_truncated": false,
"is_coding_agent": false
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{
"oid": "25fc793a1a992177aca379de7816c93006fb0243",
"body": "## Summary\n- Add a `run-ty` job to the main CI workflow that runs the `ty` static\ntype checker\n- Runs on `ubuntu-latest` using the `py314` pixi environment, in\nparallel with existing test jobs\n\n🤖 Generated with [Claude Code](https://claude.com/claude-code)\n\n---------\n\nCo-authored-by: Claude Opus 4.6 <noreply@anthropic.com>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Add ty static type checker to CI (#1136)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-02-12T18:25:32Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "2d091f6bcd57dff44aafb1fb93e34df75e0e01af",
"body": "Mostly pyproject-fmt on top of first attempt (#1131)\n\nSlowly achieving convergence of boilerplate stuff...\n\n---------\n\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>\nCo-authored-by: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "Harmonize pyproject.toml etc. across projects, second attempt (#1135)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-02-12T16:15:48Z",
"body_truncated": false,
"is_coding_agent": true
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{
"oid": "1b8252ccc37859a8e93c17f3193226710725fb80",
"body": "### What problem do you want to solve?\n\nOur implementation of piecewise functions has been a pain from various\nsides. This GEP suggests a way to improve them based on the\n[portion](https://github.com/AlexandreDecan/portion/) library (just used\nthat in [implementing more general interpolation in\npylcm](https://github.com/OpenSourceEconomics/pylcm/pull/211)).",
"is_bot": false,
"headline": "GEP 8 (#1129)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-02-10T12:22:56Z",
"body_truncated": false,
"is_coding_agent": false
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{
"oid": "56033f436bcf72ec32e69693852786183b28e301",
"body": "### What problem do you want to solve?\n\nTiny typo in the soli params spec for 2026.",
"is_bot": false,
"headline": "Fix typo in Soli params. (#1130)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-01-19T20:22:02Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f2fbb9da1ed8abb3ea03fece8fed810acd94c09b",
"body": "…(#1128)\n\n### What problem do you want to solve?\n\n[TTSIM #67](https://github.com/ttsim-dev/ttsim/pull/67) introduces\nwildcard matching of node patterns when plotting the nodes.\n\nThis PR applies it in the `visualizing_the_system` notebook.\n\n---------\n\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>",
"is_bot": false,
"headline": "Add examples of wildcard matching of node patterns from TTSIM PR 67. …",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-01-19T13:42:05Z",
"body_truncated": false,
"is_coding_agent": false
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{
"oid": "732a1ae784961c85cbbba9b5a2eec4098c145cdf",
"body": "…entgeltpunkte_y` (#1127)\n\n- Adjust tests\n- Document in example\n- Document that aggregating stocks and flows needs to be done\n outside of GETTSIM. \n\n Also see the discussion in [TTSIM #66](https://github.com/ttsim-dev/ttsim/issues/66).",
"is_bot": false,
"headline": "Remove `entgeltpunkte_updated`, rename `neue_entgeltpunkte` -> `neue_…",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-01-15T15:10:10Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2d5429a0b164d54208635f4007573a833833fc92",
"body": "Update changes, bump ttsim requirement.",
"is_bot": false,
"headline": "Prepare for 1.1 (#1126)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-01-12T15:21:15Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "c5403a6ff44ccd1a87b738a7bd1d14194ecad30d",
"body": "### What problem do you want to solve?\n\nCloses #1103\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "(Partly) fix KiZ phase out (#1124)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-01-12T14:20:23Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "a781fecd07f1ec5269d528cb0276e5798451c52f",
"body": "### What problem do you want to solve?\n\nCloses #1098 \n\nThe Aktivrente (§3 Abs. 21 EStG) reduces Einkünfte by up to 2k€ on a\nmonthly basis; it is also reflected in the calculation of the\nwithholding tax.\n\nA few caveats:\n- Here we need a float representation of `alter` but haven't implemented\nthat yet\n[…]\ncalculators by BMF don't have an\nimplementation of Aktivrente (yet?), so I added regression tests.\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "Aktivrente (#1122)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-01-12T11:46:23Z",
"body_truncated": true,
"is_coding_agent": false
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{
"oid": "857c09d726c600a2c996535efe4366fb51bcb943",
"body": "### What problem do you want to solve?\n\nCloses #1100.\n\nSearched for instances via the regex `(?:\\/|\\*)\\s*(?:\\r?\\n\\s*)*\\d+` and\n`\\d+(?:\\s*(?:\\r?\\n\\s*)*)(?:\\/|\\*)`. Hope I didn't miss any.\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "Use time unit converters consistently. (#1123)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-01-10T12:24:12Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f2f5fa6448f9c217b0bf06a7224730e9acd2aa12",
"body": "- Do not accidentally skip `test_top_level_elements_not_repeated_in_paths`\n- Fix revealed a nasty case where we had both `einkommensgrenze` and `einkommensgrenze_y_bg` defined in a module.\n- Run some tests only once on CI.\n- Make types consistent.",
"is_bot": false,
"headline": "Fix #1120. (#1121)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-01-09T16:45:42Z",
"body_truncated": false,
"is_coding_agent": false
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{
"oid": "992a9a4bc23ce6b64eaaa7233c2d557f2f390dbe",
"body": "…Zusatzbeitragsatz 2026 (#1111)\n\n### What problem do you want to solve?\n\nAdds the parameters of the [Sozialversicherungsrechengrößen Verordnung\n2026](https://www.bmas.de/SharedDocs/Downloads/DE/Gesetze/Verordnungsabschluesse/sozialversicherungs-rechengroessenverordnung-2026.pdf?__blob=publicationFile&v=2)\nand the [new mean Zusatzbeitragssatz\n2026](https://www.bundesanzeiger.de/pub/publication/oUJYVk8GYRXybnb9Y4h?3)\nas discussed in #1098.",
"is_bot": false,
"headline": "Sozialversicherungsrechengrößen Verordnung 2026 + Durchschnittlicher …",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-01-09T11:57:55Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "cd50b50b4dca304d52aa050a42762e3963799e91",
"body": "### What problem do you want to solve?\n\nAdds the new Mindestlohn as discussed in #1111",
"is_bot": false,
"headline": "Mindestlohnanpassungsverordnung 2025. (#1112)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-01-09T11:39:01Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "86c636e0c7ed5f095dc5eff159cbe87d36b9c38d",
"body": "### What problem do you want to solve?\n\n#1098 \n\nAlso closes #1116\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "Vorsorgepauschale Reform 2026 (#1113)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2026-01-09T11:17:01Z",
"body_truncated": false,
"is_coding_agent": false
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{
"oid": "0b92b75d09d8f213d6dd1a36813ea5af1820bc09",
"body": "Requires dags>=0.4.2, fix in [dags #59](https://github.com/OpenSourceEconomics/dags/pull/59).\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Claude Opus 4.5 <noreply@anthropic.com>",
"is_bot": false,
"headline": "Add Python 3.14 support. (#1110)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2026-01-08T18:13:32Z",
"body_truncated": false,
"is_coding_agent": true
},
{
"oid": "b3ed46edf901226f1857b0ba485cc00255260004",
"body": "- Changes corresponding to [TTSIM PR 63](https://github.com/ttsim-dev/ttsim/pull/63).\n- Most importantly, fix a bunch of cases where we were using `RawParam` in places where it should have been `RawParamValue`",
"is_bot": false,
"headline": "Move from mypy to ty. (#1108)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-12-23T14:30:14Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "efa8acd6e959697003bae55a9d8464cc961f20a3",
"body": "- Update pixi in GHA.\n- Rename `TIME_UNIT_LABELS` -> `TIME_UNIT_IDS_TO_LABELS` to match current TTSIM\n- Point to current main of TTSIM\n- Wrap parsing of options in try-except block so we can run tests in all repos included in dev-gettsim workspace.",
"is_bot": false,
"headline": "Some chores (#1107)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-12-21T09:22:28Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3bdef41f464d0a6cd05b9543cd4b4964cf77aa90",
"body": "<!--pre-commit.ci start-->\nupdates:\n- [github.com/lyz-code/yamlfix: 1.17.0 →\n1.19.0](https://github.com/lyz-code/yamlfix/compare/1.17.0...1.19.0)\n- [github.com/astral-sh/ruff-pre-commit: v0.12.11 →\nv0.14.7](https://github.com/astral-sh/ruff-pre-commit/compare/v0.12.11...v0.14.7)\n- [github.com/kynan/\n[…]\n0.35.0)\n<!--pre-commit.ci end-->\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": true,
"headline": "[pre-commit.ci] pre-commit autoupdate (#1102)",
"author_name": "pre-commit-ci[bot]",
"author_login": "pre-commit-ci[bot]",
"committed_at": "2025-12-16T11:51:24Z",
"body_truncated": true,
"is_coding_agent": false
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{
"oid": "d5b7f0da70d41732a79c483770e88163a0a1b8a6",
"body": "Bumps the github-actions group with 3 updates in the / directory:\n[actions/checkout](https://github.com/actions/checkout),\n[prefix-dev/setup-pixi](https://github.com/prefix-dev/setup-pixi) and\n[actions/setup-python](https://github.com/actions/setup-python).\n\nUpdates `actions/checkout` from 5 to 6\n<d\n[…]\n of the specified dependency and ignore\nconditions\n\n\n</details>\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
"is_bot": true,
"headline": "Bump the github-actions group across 1 directory with 3 updates (#1106)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2025-12-16T11:50:32Z",
"body_truncated": true,
"is_coding_agent": false
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{
"oid": "3014db23b1a500af43e066386d133b941bacfe1e",
"body": "### What problem do you want to solve?\n\nCloses #845\n\nReduces atol of statutory retirement age tests from 0.1 to 0.001. This\nuncovered some typos in the testing files (luckily no typos in the\npension module itself).\n\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Reduce tolerance of statutory retirement age tests (#1105)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-12-16T11:15:17Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "ae7bccc0b043d5279c7d3a9603aea2f9e80bf664",
"body": "This PR updates the ifo logo and fixes a typo in the citation file.",
"is_bot": false,
"headline": "Update ifo logo, fix citation (#1104)",
"author_name": "Maximilian Blömer",
"author_login": "mjbloemer",
"committed_at": "2025-12-16T11:13:11Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2b6550644e899eb1a16cb0574d4a54a745fb8c4d",
"body": "…schancengesetz (#1093)\n\n### What problem do you want to solve?\n\nThis turned from a simple renaming PR to a much larger one. What I\nchanged:\n\n- \"Ertragsanteil\" -> \"Besteuerungsanteil\"\n- Implement the actual Ertragsanteil\n- Implement taxation of pensions before 2005\n- Add pension type: berufsständisc\n[…]\nthe same type, but claimed them in different years. But\nI doubt this will become relevant any time soon.\n\nI have no good test cases for the taxation of pensions, so I just added\nsome regression tests.",
"is_bot": false,
"headline": "Fix taxation of pensions and implement missing parameters of Wachstum…",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-09-21T16:37:39Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "e4b1cdf58c5715df0aa5dd7c33879979e7039bfe",
"body": "… knappschaftliche RV and Kinderbetreuungskosten in ESt (#1094)\n\n### What problem do you want to solve?\n\n- Update max Kinderbetreuungskosten according to Jahressteuergesetz 2024\n- Convert max Vorsorgeaufwendungen to a param function; compute from BBG\nknappschaftliche RV (West) and Beitragssatz knappschaftliche RV\n- Update parameters knappschaftliche RV",
"is_bot": false,
"headline": "Make Vorsorgeaufwendungen a param function and update parameters of …",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-09-13T10:12:46Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "be6e6d088d78ccc6f1bfb8d83c4f2571a22ef8d9",
"body": null,
"is_bot": false,
"headline": "Fix a couple of vectorization strategies. (#1092)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-09-05T09:29:59Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "540ffe725749b122e3f72b7fee3d2e991b0761ad",
"body": "### What problem do you want to solve?\n\n- The yaml dump/load example was slightly wrong in\n`simple_examples.ipynb` (discovered by @felixschmitz)\n- The lookup table for the threshold age of one phased-out pathway into\nretirement ends with birth year 1951. It should be much longer because\nwe take care of eligibility checks elsewhere.",
"is_bot": false,
"headline": "Fix typos in docs and param yamls (#1088)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-09-04T07:55:14Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "7f49854e6744a77e6d0e1aa444e2c7be5abc09fe",
"body": "<!--pre-commit.ci start-->\nupdates:\n- [github.com/astral-sh/ruff-pre-commit: v0.12.10 →\nv0.12.11](https://github.com/astral-sh/ruff-pre-commit/compare/v0.12.10...v0.12.11)\n<!--pre-commit.ci end-->\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": true,
"headline": "[pre-commit.ci] pre-commit autoupdate (#1089)",
"author_name": "pre-commit-ci[bot]",
"author_login": "pre-commit-ci[bot]",
"committed_at": "2025-09-02T15:38:08Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "3579ef8f74e7801cc7cdfca49ea1486227795f06",
"body": "Bumps the github-actions group with 2 updates:\n[actions/checkout](https://github.com/actions/checkout) and\n[prefix-dev/setup-pixi](https://github.com/prefix-dev/setup-pixi).\n\nUpdates `actions/checkout` from 4 to 5\n<details>\n<summary>Release notes</summary>\n<p><em>Sourced from <a\nhref=\"https://github\n[…]\n of the specified dependency and ignore\nconditions\n\n\n</details>\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
"is_bot": true,
"headline": "Bump the github-actions group with 2 updates (#1090)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2025-09-02T15:37:41Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "0d82b127b0e0db8562517d310770bc1cf360e700",
"body": "### What problem do you want to solve?\n\n@felixschmitz made me aware that we have `wohnort_ost` as an input\nthere. This PR removes it.\n\n- The input is not necessary at all in 2025.\n- It leads to errors in the years before because the actual input name\nshould be `wohnort_ost_hh`.",
"is_bot": false,
"headline": "Remove wohnort_ost from simple_example notebook. (#1087)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-08-26T19:52:24Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "2f180c17048fdf6deeabc81b07df94750ad04fb0",
"body": null,
"is_bot": false,
"headline": "Fix conda-forge badge.",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-08-26T15:05:41Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "d3682daf2a6697cad26aef873aa55ed6ed40c39c",
"body": "### What problem do you want to solve?\n\n- Update the docs for release\n- Add installation instructions for uv, mamba, pip\n- Update the Elterngeld notebook to new interface\n- Add a general tutorial regarding history dependent TTs\n- Add a tutorial on gettsim-personas\n\n---------\n\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "DOC: General Update (#1074)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-08-26T13:48:28Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "415b6be9392006bab0cc8eaca6d650ec5265bbcd",
"body": "Make use of the possibilities that [TTSIM\n#44](https://github.com/ttsim-dev/ttsim/pull/44) opens up.\n\nAdd default colormap for GETTSIM:\n\n- Top-level elements and background/general input variables: **blue**\n\n- Taxes: **red**. \n\n Exception: Einkünfte are mix of Einnahmen/Tax rules: **purple**.\n\n- So\n[…]\nes #1073, though that will be fixed in #1074.\n\n---------\n\nCo-authored-by: Marvin Immesberger <74215010+MImmesberger@users.noreply.github.com>\nCo-authored-by: JuergenWiemers <juergen.wiemers@gmail.com>",
"is_bot": false,
"headline": "Plot with fixed colormap (#1083)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-08-26T10:20:34Z",
"body_truncated": true,
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{
"oid": "ffbab14f5141d5893f0331fb9af336e3cbda7f50",
"body": "…talvermögen\" (#1085)\n\n### What problem do you want to solve?\n\n- Set end dates of helper functions that became unnecessary with rule\nchanges, fixes #1079\n- Correct calculation of \"Einkünfte aus Kapitalvermögen\", fixes #843",
"is_bot": false,
"headline": "Let functions end on time; correct calculation of \"Einkünfte aus Kapi…",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-08-22T15:32:16Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "13b5e8b0ab75b3e1417d135ba235d05b65b54500",
"body": "…75 (#1084)",
"is_bot": false,
"headline": "Make sure that `gettsim.main` is in sync with `ttsim.main`, Fixes #10…",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-08-22T12:04:30Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "8f817c748be02d9a45ce28a563659b204cd650ad",
"body": "\"Twin PR\" to https://github.com/ttsim-dev/ttsim/pull/41. Uses the\noptimized `tt.shared.join` in that PR.",
"is_bot": false,
"headline": "Optimize `bürgergeld__in_anderer_bg_als_kindergeldempfänger` (#1076)",
"author_name": "JuergenWiemers",
"author_login": "JuergenWiemers",
"committed_at": "2025-08-21T12:51:16Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "cbe5bce8d5ab55e78fe97e63f7314c164cc7f860",
"body": "…ge_nach_geburt_m` (#1078)",
"is_bot": false,
"headline": "Fix typo in `elterngeld` / `mean_nettoeinkommen_für_bemessungsgrundla…",
"author_name": "JuergenWiemers",
"author_login": "JuergenWiemers",
"committed_at": "2025-08-13T10:01:50Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "701a2a68544317508916881c00ee7a8aa4ea342c",
"body": "This brings back the old `visualizing_the_system` notebook.\n\n---------\n\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>",
"is_bot": false,
"headline": "How-to guide for plot.dag.tt (#1072)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-08-10T05:24:42Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "4e7e4d66496c4a642f147598073318f3b813e31c",
"body": "### What problem do you want to solve?\n\nTwin PR to [TTSIM # 32](https://github.com/ttsim-dev/ttsim/pull/32).\nMove the plotting interface to the one defined over there.\n\nAlso, I removed some orphaned nodes I discovered when trying out the new\nmechanic.\n\n---------\n\nSigned-off-by: dependabot[bot] <supp\n[…]\n53113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Move to new plotting interface. (#1071)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-08-09T06:32:59Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "ee7ab085f0ff7c0cf90263c7b1e5c46894939217",
"body": "### What problem do you want to solve?\n\nAdds a Bürgergeld namespace and makes all ALG 2 functions inactive after\n2022.\n\nAlso, I moved all functions that were in the\n`arbeitslosengeld_2/aggregations.py` to `familie/familie.py`. Hence,\n`anzahl_kinder_bg`, `anzahl_personen_bg`, ... are now in the `fami\n[…]\nbit confusing\nto use `einkommensteuer__anzahl_personen_sn` in other namespaces just\nbecause of the `_sn` when we don't do so for, say,\n`kinderzuschlag__bruttoeinkommen_m_bg`. Seems inconsistent to me.",
"is_bot": false,
"headline": "Rename Arbeitslosengeld 2 to Bürgergeld after 2022 (#1067)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-08-01T08:55:23Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "be95562b86cb912ca9f11eec0e9912c65f3d5a24",
"body": "- Use and expose `gettsim.germany.ROOT_PATH`, add a test (seems like\nthere was a bug before)\n- Mirror relevant changes from [TTSIM PR\n#22](https://github.com/ttsim-dev/ttsim/pull/22)\n- Correct version in docs",
"is_bot": false,
"headline": "Improve paths handling (#1064)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-07-28T10:00:39Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "fefecab06dc1aab445bd8fec54d131530bb22eb6",
"body": "Was staring at the TT DAG and noted some orphaned nodes. Some of them\nwere leftovers from former policy regimes, this sets their end dates.\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "Fix some end dates (#1062)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-07-27T14:51:39Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "c5df9ef40ac6eb14f130d85cffd1e1e561c1cd4d",
"body": "The purpose of `_gettsim` etc. was not so clear anymore. Plus, it is not\nthat great to install more into site-packages than what is needed.\n\nWe thus rename:\n- `_gettsim` -> `gettsim.germany`\n- `_gettsim_tests` -> `gettsim.tests_germany`\n- the `test_data` directory -> `policy_cases`\n- `test_policy` -\n[…]\n`\n- Adjust function calls corresponding to [TTSIM\n#19](https://github.com/ttsim-dev/ttsim/pull/19)\n\n---------\n\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "Remove private directories installed in site-packages (#1061)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-07-27T14:07:58Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "0baeee307fe7792b48c581aedc22fa75468e2f3d",
"body": "### What problem do you want to solve?\n\nCloses #911\n\n---------\n\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Convert some ALG 2 parameters to ConsecutiveIntTableParamValue (#1060)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-07-27T08:09:39Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f2069708269c46663f3cd24275ccebae812546c9",
"body": "### What problem do you want to solve?\n\nCloses #1036\n\n---------\n\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Add dedicated namespace for Einnahmen (#1058)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-07-26T12:56:05Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "356cfc4c3b6f175b1925306b5f4644341d076a0a",
"body": "- In [TTSIM #16](https://github.com/ttsim-dev/ttsim/pull/16), we\nimplemented a mechanism to raise errors or emit warnings for objects\nthat are part of the TT DAG.\n- This implements warnings for our prime example motivating that\nfeature, that is, GETTSIM's `bg_id`, `wthh_id`, and\n`wohngeld_kinderzuschlag_vorrangig_oder_günstiger` functions (see #1055)\n- It also replaces `NotImplementedErrors` by that mechanism because\nerrors will be collected instead of being raised on-by-one.",
"is_bot": false,
"headline": "Use fail/warn mechanism for TT DAG elements (#1057)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-07-26T11:10:15Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "5a10e0c3c1963333cedb7dbe9c3b60a78c7022d1",
"body": "### What problem do you want to solve?\n\nCloses #1010",
"is_bot": false,
"headline": "Make serious FG-BG-WTHH creation exogenous (#1055)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-07-26T08:29:09Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "19be05b50c3f3a909cbf23177aea190cba22709f",
"body": "### What problem do you want to solve?\n\n- Change plotting of dags to future-proof namespacing\n- Following some [TTSIM\nchanges](https://github.com/ttsim-dev/ttsim/pull/11/), this PR updates\nthe exposed plotting function and adds `NodeSelector` as an importable\nelement.\n\n---------\n\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Updates to plotting function (#1056)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-07-26T06:01:14Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "85c587d88c3f9ee36db61c063e2ebb2f48bda10c",
"body": "### What problem do you want to solve?\n\nCloses #1034\n\nTutorial on how to upsert\n- parameters\n- param_functions\n- policy_functions\n\n---------\n\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>\nCo-authored-by: Lars Reimann <mail@larsreimann.com>\nCo-authored-by: Tim Mensinger <mensinger\n[…]\n3942086+felixschmitz@users.noreply.github.com>\nCo-authored-by: Max Jahn <max.jahn45@gmail.com>\nCo-authored-by: JuergenWiemers <juergen.wiemers@gmail.com>\nCo-authored-by: Claude <noreply@anthropic.com>",
"is_bot": false,
"headline": "DOC: Simple example and comprehensive how-to notebook (#1054)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2025-07-25T13:47:57Z",
"body_truncated": true,
"is_coding_agent": true
},
{
"oid": "4bf88c405794b7d8399ace729a42120976a569ed",
"body": "Dependabot will resolve any conflicts with this PR as long as you don't\nalter it yourself. You can also trigger a rebase manually by commenting\n`@dependabot rebase`.\n\n[//]: # (dependabot-automerge-start)\n[//]: # (dependabot-automerge-end)\n\n---\n\n<details>\n<summary>Dependabot commands and options</sum\n[…]\nigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": true,
"headline": "Bump the github-actions group with 2 updates (#1053)",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
"committed_at": "2025-07-25T09:12:55Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "6319e739ad8dae5686c5ef6561e65d5c933a35b1",
"body": "This PR collects the different components of changing GETTSIM's internal\nDAG from a flat namespace to a nested one. It also updates the entire interface,\nthe core components that have nothing to do with the specifics of the German\ntaxes and transfers system have been extracted to https://github.com/\n[…]\ntim@gmail.com>\nCo-authored-by: Felix Schmitz <33942086+felixschmitz@users.noreply.github.com>\nCo-authored-by: Max Jahn <max.jahn45@gmail.com>\nCo-authored-by: JuergenWiemers <juergen.wiemers@gmail.com>",
"is_bot": false,
"headline": "Complete rewrite (#804)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-07-24T14:32:11Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "0e21352303ae952bd857b1243b62f4d5e25b7e9f",
"body": "### What problem do you want to solve?\n\nThis GEP outlines a unified architecture for GETTSIM based on a DAG that encompasses:\n\n1. Namespaces for (policy) functions.\n1. Decorators for including or excluding functions from the DAG, e.g., based on points in time.\n1. Pre-processing of parameters.\n\nImple\n[…]\nristian Zimpelmann <zimpelmann.christian@gmail.com>\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>",
"is_bot": false,
"headline": "GEP 6 (#471)",
"author_name": "Hans-Martin von Gaudecker",
"author_login": "hmgaudecker",
"committed_at": "2025-03-14T14:57:01Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "33ef921568610f08739418bb768345840590b25b",
"body": "### What problem do you want to solve?\r\n\r\naddresses #806 \r\n\r\nImplement the parameter changes from 2. Jahressteuergesetz 2024. (see\r\n[here](https://bundestagszusammenfasser.de/details?docid=667). It is not\r\nyet officially published, there is hence no official reference yet.\r\n\r\nThe Kinderzuschlag issu\n[…]\n Blömer <bloemer@ifo.de>\r\nCo-authored-by: Marvin Immesberger <74215010+MImmesberger@users.noreply.github.com>\r\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
"is_bot": false,
"headline": "Steuerfortentwicklungsgesetz 2024 (#807)",
"author_name": "Eric-Sommer",
"author_login": "Eric-Sommer",
"committed_at": "2025-01-14T17:10:09Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "b44a9d8d568307b5c0aa1265e619103c2453cb81",
"body": "### What problem do you want to solve?\r\naddresses #806 by adding changes to social security contributions and\r\npensions .\r\n\r\nTo be discussed:\r\nThere is no differentiation anymore between East and West Germany with\r\nregard to social security and pensions. The easy way (as done here) is\r\nto set the `e\n[…]\nevant issue once\r\nthe PR is accepted. This is not applicable if there is no corresponding\r\nissue.\r\n- [x] Document PR in CHANGES.md.\r\n\r\n---------\r\n\r\nCo-authored-by: Eric Sommer <eric-sommer@github.com>",
"is_bot": false,
"headline": "2025 social security and pension parameters (#809)",
"author_name": "Eric-Sommer",
"author_login": "Eric-Sommer",
"committed_at": "2025-01-07T20:46:51Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "f55e2f1ac4975b35ce139fd705ff78bc0a88b845",
"body": "This PR updates KiZ parameters and references for 2024 to 2026. In the\r\nabsence of any overriding law or decree, calculations should follow § 6a\r\n(2) based on other parameters.\r\n\r\n---------\r\n\r\nCo-authored-by: Marvin Immesberger <74215010+MImmesberger@users.noreply.github.com>\r\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\r\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>",
"is_bot": false,
"headline": "Update KiZ params 2024-2026 (#811)",
"author_name": "Maximilian Blömer",
"author_login": "mjbloemer",
"committed_at": "2025-01-03T16:29:27Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "f415ddb40457c47630c49f963d03429621dd4888",
"body": "This PR updates income tax parameters and law references for 2024.\r\n\r\nGesetz zur steuerlichen Freistellung des Existenzminimums 2024 has been\r\npublished: [G. v. 05.12.2024 BGBl. 2024 I Nr.\r\n386](https://www.recht.bund.de/bgbl/1/2024/386/VO.html). New parameter\r\nfor Grundfreibetrag. New law reference\n[…]\nalue is the parameter in the yaml\r\nfile.\r\n\r\n---------\r\n\r\nCo-authored-by: Marvin Immesberger <74215010+MImmesberger@users.noreply.github.com>\r\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>",
"is_bot": false,
"headline": "Update eink_st parameters and rounding rules (#803)",
"author_name": "Maximilian Blömer",
"author_login": "mjbloemer",
"committed_at": "2024-12-12T15:20:09Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "16d31e1740a24e97792daa73b071d8b90e21c9dd",
"body": "This PR\r\n[updates](https://github.com/iza-institute-of-labor-economics/gettsim/blob/main/docs/geps/gep-00.md#maintenance)\r\nGEP-03 to reflect changes in the citation format of the\r\nBundesgesetzblatt (BGBl). Starting in 2023, the BGBl is published\r\nexclusively online at [recht.bund.de](https://www.rec\n[…]\n66853113+pre-commit-ci[bot]@users.noreply.github.com>\r\nCo-authored-by: Christian Zimpelmann <zimpelmann.christian@gmail.com>\r\nCo-authored-by: Christian Zimpelmann <christian.zimpelmann.econ@gmail.com>",
"is_bot": false,
"headline": "Update GEP-03 for new reference style (#800)",
"author_name": "Maximilian Blömer",
"author_login": "mjbloemer",
"committed_at": "2024-12-12T12:07:52Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "2966fa3f6cfd70829b7a0c3afa55f5f75825c66f",
"body": "- Add testing dependencies to default environment\r\n- Make sure the correct kaleido dependency is installed on Windows/Unix\r\n- Add task `tests`, so that `pixi run tests` gives one the option to run\r\nthe tests on Python 3.11 and 3.12\r\n- Set 3.12 as the upper bound for the default environment Python ve\n[…]\nt use it in the\r\ndevelopment environment?).\r\n- Use pdbp in pytest\r\n- Remove artifacts from previous packaging workflow\r\n\r\n---------\r\n\r\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Improve pixi setup (#799)",
"author_name": "Tim Mensinger",
"author_login": "timmens",
"committed_at": "2024-11-25T12:21:10Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "31bf89f4d153b6212c3d93608ea25fe6ea4e8fcc",
"body": "Closes #794",
"is_bot": false,
"headline": "Update infrastructure (#797)",
"author_name": "Tim Mensinger",
"author_login": "timmens",
"committed_at": "2024-11-05T16:27:22Z",
"body_truncated": false,
"is_coding_agent": false
},
{
"oid": "0ebb6832651a4bd61022eb03c521b4f1cd57b2d7",
"body": "### What problem do you want to solve?\r\n\r\n#538\r\n#667\r\n\r\nDefine custom model classes for policy functions and policy\r\nenvironments. These are now used instead of ad-hoc data structures like\r\ndictionaries or lists. This also affects the main public interface:\r\n\r\n* `compute_taxes_and_transfers` expects\n[…]\ntead of\r\n`set_up_policy_environment`. We might eventually remove one of these\r\noptions.\r\n\r\nThis change prepares later changes like the introduction of namespaces\r\nor handling parameters using the DAG.",
"is_bot": false,
"headline": "Model classes for policies (#787)",
"author_name": "Lars Reimann",
"author_login": "lars-reimann",
"committed_at": "2024-11-05T09:46:03Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "8843fcc5a7e79e918447a1111e4242bb43c67626",
"body": "Closes #692, #697, #599\r\n\r\nI have introduced some basic changes to better reflect the BEEG. These\r\ninclude a rework of some functions, as well as 1.5 new function\r\n\r\n### What problem do you want to solve?\r\n\r\nUpdating the Functions of the Elterngeld to better reflect the BEEG\r\n\r\n---------\r\n\r\nCo-autho\n[…]\nd-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>\r\nCo-authored-by: Marvin Immesberger <74215010+MImmesberger@users.noreply.github.com>\r\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>",
"is_bot": false,
"headline": "Update Elterngeld (#756)",
"author_name": "Thomas Ortmann",
"author_login": "ThOrtmann",
"committed_at": "2024-09-11T22:27:20Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "5d815815f81e05045beaa7a403756288340fc95b",
"body": "This PR implements Unterhaltsvorschuss for the years 2009 to 2016.\r\n\r\nCloses\r\nhttps://github.com/iza-institute-of-labor-economics/gettsim/issues/566\r\nCloses #479 \r\n\r\nImplementation before 2009 will be a separate PR once this is done.\r\n\r\n## Tests/comparison\r\n\r\n\r\n### Test with synthetic household midd\n[…]\n |\r\n| 2024-01 | 395.00 | 395.00 | 395 |\r\n\r\n---------\r\n\r\nCo-authored-by: Marvin Immesberger <immesberger@posteo.de>\r\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Add unterhaltsvors implementation 2009 to 2016 (#790)",
"author_name": "Maximilian Blömer",
"author_login": "mjbloemer",
"committed_at": "2024-09-06T08:56:10Z",
"body_truncated": true,
"is_coding_agent": false
},
{
"oid": "5ca6157d697ec11e2de9911afdffdfa26d3dacb1",
"body": "### What problem do you want to solve?\r\n\r\nUntil 2022, there was an earnings test for early retirees.\r\n\r\n- If earnings are above some threshold, there is a 40% benefit deduction\r\nrate\r\n- If earnings plus pension exceeds the highest labor market income of\r\nthe last 15 years, there is a 100% deduction \n[…]\nt implement Teilrenten yet.\r\n\r\n---------\r\n\r\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>\r\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
"is_bot": false,
"headline": "Add earnings test for pension benefits (#788)",
"author_name": "Marvin Immesberger",
"author_login": "MImmesberger",
"committed_at": "2024-08-27T11:15:13Z",
"body_truncated": true,
"is_coding_agent": false
},
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"oid": "258dff5554e93bb425f841d97996ea4b68ddc4c6",
"body": "Closes #758",
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"headline": "Remove `eigenbedarf_gedeckt` from Kindergeldübertrag (#786)",
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"body": "…_data` output (#785)\n\nCloses #733\r\n\r\nI let the test run through the years 2017-2024. Extending further back\r\ndoes not work because the Unterhaltsvorschuss isn't implemented prior to\r\n2017 (as discussed in #566).\r\n\r\nI also added a `NotImplementedError` for the Unterhaltsvorschuss until\r\n2016.\r\n\r\nRelated to #627\r\n\r\n---------\r\n\r\nCo-authored-by: Hans-Martin von Gaudecker <hmgaudecker@gmail.com>",
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"headline": "Test whether `DEFAULT_TARGETS` can be computed with `create_synthetic…",
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"body": "…ow 24. (#777)\n\nBased on #772 \r\n\r\nCloses #592.\r\n\r\nAlso, this PR adds a function that computes the number of children below\r\n24.\r\n\r\n---------\r\n\r\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
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"body": "When creating synthetic data, the input variable\r\n`p_id_betreuungsk_träger` is currently set to 0 for everyone. I adjusted\r\nthis to be the same as `p_id_kindergeld_empf`.",
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"body": "Closes #665, #664\r\nCloses #491 partially\r\nRelated to #663 \r\n\r\n### What problem do you want to solve?\r\n\r\nThis PR solves two problems (as discussed in #665):\r\n1. Statutory retirement ages (SRAs) are wrong in the parameter files.\r\nThis is a relict of the missing `dates_active` feature. Back then, we\r\nd\n[…]\nsicherte\r\n- [x] Parameters + Functionf of Altersrente f. bes. langj. Versicherte\r\n(since 2012)\r\n\r\n---------\r\n\r\nCo-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>",
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"body": "### What problem do you want to solve?\r\n\r\nCloses #742 \r\n\r\nThe implementation will still rely on manually removing children from\r\ntheir Bedarfsgemeinschaft (via eigenbedarf_gedeckt) until the\r\ncorresponding issue #622 has been addressed.\r\n\r\n(This PR is based on #744)",
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{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
}
],
"description": "Are baseline engineering and documentation practices in place?"
},
{
"key": "security",
"band": "good",
"name": "Security",
"value": 71,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "moderate",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): Branch-Protection, Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"branch_protection",
"signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 64,
"inputs": {
"source": "openssf_scorecard",
"checks_evaluated": 16,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 2,
"scorecard_aggregate": 6.4
},
"components": [
{
"key": "binary_artifacts",
"name": "Binary-Artifacts",
"detail": "no binaries found in the repo",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "branch_protection",
"name": "Branch-Protection",
"detail": "internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
"detail": "26 out of 26 merged PRs checked by a CI test -- score normalized to 10",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 2.5
},
{
"key": "code_review",
"name": "Code-Review",
"detail": "Found 23/30 approved changesets -- score normalized to 7",
"points": 5.2,
"status": "partial",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 16 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
"detail": "no dangerous workflow patterns detected",
"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "update tool detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is not fuzzed",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "12 commit(s) and 26 issue activity found in the last 90 days -- score normalized to 10",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
"name": "Packaging",
"detail": "packaging workflow detected",
"points": 5,
"status": "met",
"details": [],
"max_points": 5
},
{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "sast",
"name": "SAST",
"detail": "SAST tool is not run on all commits -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file not detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "detected GitHub workflow tokens with excessive permissions",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "0 existing vulnerabilities detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "dependency_advisories",
"band": "excellent",
"name": "Dependency advisories",
"note": "Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the pypi:gettsim@1.2 runtime dependency closure — what installing the published package pulls in — 50 packages. Reachability is not analyzed.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"no_advisories_left_outstanding"
]
}
},
{
"code": "weights_renormalized",
"params": {}
},
{
"code": "advisories_scope_published",
"params": {
"package": "pypi:gettsim@1.2",
"assessed": 50
}
},
{
"code": "advisories_reachability",
"params": {}
}
],
"value": 100,
"inputs": {
"source": "osv",
"advisories": 0,
"affected_packages": 0,
"assessed_packages": 50,
"unassessed_packages": 0,
"affected_by_severity": "none",
"direct_affected_packages": 0
},
"components": [
{
"key": "direct_dependencies_free_of_known_advisories",
"name": "Direct dependencies free of known advisories",
"detail": "no direct dependency carries a known advisory",
"points": 35,
"status": "met",
"details": [
{
"code": "no_direct_advisories",
"params": {}
}
],
"max_points": 35
},
{
"key": "indirect_dependencies_free_of_known_advisories",
"name": "Indirect dependencies free of known advisories",
"detail": "no indirect dependency carries a known advisory",
"points": 25,
"status": "met",
"details": [
{
"code": "no_indirect_advisories",
"params": {}
}
],
"max_points": 25
},
{
"key": "no_advisories_left_outstanding",
"name": "No advisories left outstanding",
"detail": "no advisory carries a publication date",
"points": 0,
"status": "excluded",
"details": [
{
"code": "advisories_no_publication_date",
"params": {}
}
],
"max_points": 40
}
]
},
{
"key": "malicious_dependencies",
"band": "excellent",
"name": "Malicious dependencies",
"note": null,
"notes": [],
"value": 100,
"inputs": {
"source": "osv",
"meaning": "reported as a malicious package by the OpenSSF corpus; the remedy is removal or moving off the compromised name, never an upgrade of the same artifact. Versions the registry has since pulled are listed but not scored",
"packages": [],
"red_flag": false,
"assessed_packages": 50,
"malicious_packages": 0,
"direct_malicious_packages": 0,
"withdrawn_malicious_packages": 0,
"installable_malicious_packages": 0
},
"components": [
{
"key": "no_dependency_reported_as_a_malicious_package",
"name": "No dependency reported as a malicious package",
"detail": "no dependency is reported as a malicious package",
"points": 100,
"status": "met",
"details": [
{
"code": "no_malicious_dependencies",
"params": {}
}
],
"max_points": 100
}
]
},
{
"key": "high_risk_jurisdiction_exposure",
"band": "excellent",
"name": "High-Risk Jurisdiction Exposure",
"note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
"notes": [
{
"code": "jurisdiction_evidence_limits",
"params": {}
}
],
"value": 100,
"inputs": {
"meaning": "self-published location evidence; not nationality or citizenship",
"red_flag": false,
"exposures": [],
"policy_countries": [
"Russia",
"Iran",
"North Korea"
],
"review_only_matches": 0,
"assessed_self_published_locations": 13
},
"components": [
{
"key": "policy_exposure_multiplier",
"name": "Policy exposure multiplier",
"detail": "no confirmed policy-scope location match",
"points": 100,
"status": "met",
"details": [
{
"code": "jurisdiction_no_match",
"params": {}
}
],
"max_points": 100
}
]
}
],
"description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
},
{
"key": "ai_readiness",
"band": "moderate",
"name": "AI Readiness",
"value": 67,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "excellent",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 85,
"inputs": {
"has_llms_txt": false,
"legible_history_share": 0.926,
"agent_instruction_files": [
"AGENTS.md",
"CLAUDE.md",
"GEMINI.md"
],
"agent_instruction_max_bytes": 9186
},
"components": [
{
"key": "agent_instructions",
"name": "Agent instructions",
"detail": "AGENTS.md, CLAUDE.md, GEMINI.md",
"points": 45,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "AGENTS.md, CLAUDE.md, GEMINI.md"
}
}
],
"max_points": 45
},
{
"key": "machine_readable_docs_llms_txt",
"name": "Machine-readable docs (llms.txt)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "legible_commit_history",
"name": "Legible commit history",
"detail": "88 of 95 human commits state their intent (structured subject or explanatory body)",
"points": 40,
"status": "met",
"details": [
{
"code": "legible_history",
"params": {
"legible": 88,
"sampled": 95
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
"band": "moderate",
"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 69,
"inputs": {
"has_nix": false,
"has_tests": true,
"lockfiles": [],
"has_dockerfile": false,
"typed_language": false,
"bootstrap_files": [
"docs/Makefile"
],
"has_devcontainer": false,
"has_linter_config": true,
"typecheck_configs": [],
"agent_commit_share": 0.18,
"toolchain_manifests": [],
"dependency_bot_commit_share": 0.03
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": "docs/Makefile",
"points": 18,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "docs/Makefile"
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}
],
"max_points": 18
},
{
"key": "automated_tests",
"name": "Automated tests",
"detail": null,
"points": 22,
"status": "met",
"details": [],
"max_points": 22
},
{
"key": "lint_format_config",
"name": "Lint / format config",
"detail": null,
"points": 11,
"status": "met",
"details": [],
"max_points": 11
},
{
"key": "static_type_checking",
"name": "Static type checking",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 11
},
{
"key": "reproducible_environment",
"name": "Reproducible environment",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
},
{
"key": "demonstrated_agent_practice",
"name": "Demonstrated agent practice",
"detail": "18 of the last 100 commits agent-authored or agent-credited",
"points": 10,
"status": "met",
"details": [
{
"code": "agent_authored_commits",
"params": {
"count": 18,
"sampled": 100
}
}
],
"max_points": 10
},
{
"key": "automated_maintenance",
"name": "Automated maintenance",
"detail": "3 of the last 100 commits are automated dependency updates",
"points": 8,
"status": "met",
"details": [
{
"code": "dependency_bot_commits",
"params": {
"count": 3,
"sampled": 100
}
}
],
"max_points": 8
},
{
"key": "openssf_scorecard_pinned_dependencies",
"name": "OpenSSF Scorecard: Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 10
}
]
},
{
"key": "ai_code_legibility",
"band": "moderate",
"name": "Code legibility for models",
"note": null,
"notes": [],
"value": 55,
"inputs": {
"primary_language": "Python",
"largest_source_bytes": 16408,
"source_files_sampled": 180,
"oversized_source_files": 0
},
"components": [
{
"key": "type_checkable_code",
"name": "Type-checkable code",
"detail": "Python without a type-check config",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_typecheck_config_language",
"params": {
"language": "Python"
}
}
],
"max_points": 45
},
{
"key": "manageable_file_sizes",
"name": "Manageable file sizes",
"detail": "0/180 source files over 60KB",
"points": 55,
"status": "met",
"details": [
{
"code": "oversized_source_files",
"params": {
"kb": 60,
"sampled": 180,
"oversized": 0
}
}
],
"max_points": 55
}
]
},
{
"key": "ai_interfaces",
"band": "at_risk",
"name": "Machine-readable interfaces",
"note": null,
"notes": [],
"value": 40,
"inputs": {
"example_dirs": [
"notebooks"
],
"has_mcp_signal": false,
"api_schema_files": []
},
"components": [
{
"key": "api_schema_openapi_graphql_proto",
"name": "API schema (OpenAPI/GraphQL/proto)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 40
},
{
"key": "mcp_server",
"name": "MCP server",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 20
},
{
"key": "runnable_examples",
"name": "Runnable examples",
"detail": "notebooks",
"points": 40,
"status": "met",
"details": [
{
"code": "file_list",
"params": {
"files": "notebooks"
}
}
],
"max_points": 40
}
]
}
],
"description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
}
],
"metrics_version": "1.13.0"
},
"warnings": [
"Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token"
],
"report_type": "repository",
"generated_at": "2026-07-26T19:51:18.825627Z",
"schema_version": "0.27.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/t/ttsim-dev/gettsim.svg",
"full_name": "ttsim-dev/gettsim",
"license_state": "standard",
"license_spdx": "AGPL-3.0"
}
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Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.
Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v1.13.0, schema v0.27.0 — full methodology · metrics wiki.
