# TP-095: `get_fitness_projection` analyzer-family tool — Status

**Current Step:** Step 6: Documentation & Delivery
**Status:** ✅ Complete
**Last Updated:** 2026-05-20
**Review Level:** 2
**Review Counter:** 13
**Iteration:** 1
**Size:** M

> **Hydration:** Checkboxes represent meaningful outcomes, not individual code changes. Workers may expand steps when runtime discoveries warrant it.

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### Step 0: Preflight
**Status:** ✅ Complete

- [x] Required files and paths exist
- [x] Dependencies satisfied
- [x] Confirm no protected docs are changed without explicit approval

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### Step 1: Define projection assumptions
**Status:** ✅ Complete

- [x] Define request fields for horizon date/days, ramp %, recovery-week cadence, and optional planned load input.
- [x] Document calculation assumptions and boundaries in `_meta`.
- [x] Reject unsupported free-form physiology models.

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### Step 2: Implement projection engine
**Status:** ✅ Complete

- [x] Use current fitness values as starting point.
- [x] Project CTL/ATL/TSB deterministically over the horizon.
- [x] Return terse summary by default and curve series behind `include_full` if needed.

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### Step 3: Register and test
**Status:** ✅ Complete

- [x] Add tool registration in the analyzer family/toolset.
- [x] Add golden tests for standard ramp, recovery week, invalid inputs, and insufficient current fitness data.
- [x] Assert mandatory analyzer meta.

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### Step 4: Docs and verification
**Status:** ✅ Complete

- [x] Update docs/reference with assumptions.
- [x] Update CHANGELOG.md.
- [x] Run full quality gate.
- [x] Resolve generated catalog artifacts and safety/static catalog expectations from R006/R008.
- [x] Preserve explicit zero training loads and align horizon/recovery-cadence schema/decoder/message contracts.
- [x] Record accurate review history and verification outcomes in STATUS.md.

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### Step 5: Testing & Verification
**Status:** ✅ Complete

- [x] Targeted tests passing
- [x] FULL test suite passing: `make test`
- [x] Build passes: `make build`
- [x] Lint passes: `make lint`
- [x] All failures fixed or documented as pre-existing unrelated failures
- [x] Verify generated docs/catalog artifacts with `make docs-tools` and clean diff.
- [x] Confirm targeted coverage for zero-load serialization, horizon defaults, cadence boundary, analyzer `_meta`, and terse/full shaping.
- [x] Update `STATUS.md` with R011/R012 review history and Step 5 command outcomes.

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### Step 6: Documentation & Delivery
**Status:** ✅ Complete

- [x] "Must Update" docs modified
- [x] "Check If Affected" docs reviewed
- [x] Discoveries logged
- [x] Final commit includes task ID

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## Reviews

| # | Type | Step | Verdict | File |
|---|------|------|---------|------|
| R001 | plan | 1 | Needs changes / not yet reviewable | `.reviews/R001-plan-step1.md` |
| R002 | code | 1 | Request changes | `.reviews/R002-code-step1.md` |
| R003 | plan | 2 | Needs changes / not yet reviewable | `.reviews/R003-plan-step2.md` |
| R004 | code | 2 | Request changes | `.reviews/R004-code-step2.md` |
| R005 | plan | 3 | Needs changes / not yet reviewable | `.reviews/R005-plan-step3.md` |
| R006 | code | 3 | Request changes | `.reviews/R006-code-step3.md` |
| R007 | plan | 4 | Needs changes / not yet reviewable | `.reviews/R007-plan-step4.md` |
| R008 | code | 4 | Request changes | `.reviews/R008-code-step4.md` |
| R009 | plan | 5 | Request changes | `.reviews/R009-plan-step5.md` |
| R010 | code | 4 | Approve | `.reviews/R010-code-step4.md` |
| R011 | plan | 5 | Request changes | `.reviews/R011-plan-step5.md` |
| R012 | code | 5 | Request changes | `.reviews/R012-code-step5.md` |
| R013 | code | 5 | Approve | `.reviews/R013-code-step5.md` |

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## Discoveries

| Discovery | Disposition | Location |
|-----------|-------------|----------|
| No out-of-scope discoveries. | N/A | TP-095 execution |

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## Execution Log

| Timestamp | Action | Outcome |
|-----------|--------|---------|
| 2026-05-20 | Task staged | PROMPT.md and STATUS.md created |
| 2026-05-20 18:03 | Task started | Runtime V2 lane-runner execution |
| 2026-05-20 18:03 | Step 0 started | Preflight |
| 2026-05-20 18:35 | Full quality gate | `make test` initially failed on stale generated catalog/safety counts; fixed generated artifacts and static expectations, then `make test && make build && make lint` passed. |
| 2026-05-20 18:43 | Review recovery | Reverted premature Step 4 completion; carried R006/R008/R009 findings into Step 4 revision checkboxes. |
| 2026-05-20 18:47 | Step 5 targeted tests | `go test ./cmd/gendocs ./internal/safety ./internal/analysis ./internal/tools ./internal/toolcatalog` passed. |
| 2026-05-20 18:48 | Step 5 full suite | `make test` passed. |
| 2026-05-20 18:49 | Step 5 build | `make build` passed. |
| 2026-05-20 18:49 | Step 5 lint | `make lint` passed with 0 issues. |
| 2026-05-20 18:52 | Step 5 docs/catalog check | `make docs-tools` plus clean diff passed for generated catalog artifacts and reference docs. |
| 2026-05-20 18:52 | Step 5 contract coverage | Targeted projection tests passed for zero-load serialization, default horizon, cadence boundary, analyzer `_meta`, and terse/full shaping. |
| 2026-05-20 18:55 | Affected docs reviewed | README has no per-tool catalog to update; PRD already lists `get_fitness_projection`; reference tools and generated catalog data were updated. |
| 2026-05-20 18:58 | Worker iter 1 | done in 3260s, tools: 232 |
| 2026-05-20 18:58 | Task complete | .DONE created |

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## Blockers

*None*

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## Notes

- R006/R008 findings were carried into Step 4 recovery: generated catalog artifacts, safety static expectations, zero-load serialization, horizon/default contract, recovery-cadence contract, and STATUS review history.
- Latest passing quality gate after Step 4 recovery: `make docs-tools`, targeted package tests, `make test`, `make build`, and `make lint`.
- R011/R012 requested Step 5 verification-history cleanup; the Reviews table and Execution Log now record those request-changes verdicts and the exact commands run.
| 2026-05-20 18:55 | Review R013 | code Step 5: APPROVE |
