---
description: "Generate the daily or ad-hoc history-anatomy diagnostic report over already-imported history: the twelve-section report contract, closed finding taxonomy, cache branch, bounded correction, and atomic publication. Triggers: find historical issues, post-mortem, performance analysis, history-anatomy, run the daily report, ad-hoc diagnosis"
role: reviewer
argument-hint: "[<focus>] [--mode <daily|ad-hoc>] [--date <YYYY-MM-DD>] [--since <RFC3339>] [--until <RFC3339>] [--recompute] [--agent <auto|name>] [--output <path>]"
allowed-tools: ["Bash", "Read", "Skill"]
---

# Dev Find Issue

Wraps the **sp:history-anatomy** skill — the independent owner of diagnostic interpretation over
already-imported history. The skill resolves the mode contract (daily is the default and uses the
current local calendar day; ad-hoc requires a focus plus two ordered bounds), owns the report
contract (twelve sections, closed finding taxonomy, evidence rules, recurrence ledger), and
exposes the `enrich` and `validate` operations the `history-anatomy.yaml` workflow invokes.
Publication is atomic and gated behind both the deterministic structure gate and independent
evidence validation. This command never triggers an import.

For an immediate review of the active conversation, route to `/sp:dev-review-session`; this command
owns imported-history windows, recurrence, trends, and quantitative forensics only.

## Argument Flags

| Flag                                   | Description                                                                                        | Default  |
| -------------------------------------- | -------------------------------------------------------------------------------------------------- | -------- |
| `[<focus>]`                            | Ad-hoc focus string (required in `--mode ad-hoc`; rejected in daily).                              | omitted  |
| `--mode` `<daily\|ad-hoc>`             | Report mode. Daily uses the current local calendar day.                                            | daily    |
| `--date` `<YYYY-MM-DD>`                | Selects that local calendar day (daily; DST-aware).                                                | today    |
| `--since` `<RFC3339>`                  | Inclusive lower bound (ad-hoc; required).                                                          | omitted  |
| `--until` `<RFC3339>`                  | Inclusive upper bound (ad-hoc; required).                                                          | omitted  |
| `--recompute`                          | Force the full analyze/render/enrich/validate path; records disposition forced-recompute.          | off      |
| `--agent` `<auto\|name>`               | Execution surface selector. This target is engine-driven (headless). Per task 0687, omit and explicit `--agent inline` resolve identically — tier resolution with one warning naming the substituted executor; there is deliberately **no** host-session inline driver for `history-anatomy.yaml` (mechanism (b)). A name pins the executor. | omitted  |
| `--output` `<path>`                    | Explicit report output path (ad-hoc; default writes to the run directory).                         | run dir  |

For shared semantics, see the [flag glossary](../skills/spur-dev/references/flag-glossary.md).

## Usage

```
/sp:dev-find-issue
/sp:dev-find-issue --date 2026-08-24
/sp:dev-find-issue --mode ad-hoc --since 2026-08-01T00:00:00Z --until 2026-08-15T00:00:00Z "focus"
/sp:dev-find-issue --recompute
```

## Implementation

Apply the [inline-default execution-surface contract](../skills/spur-dev/references/cross-cutting.md#inline-default-execution-surface).

```
Skill(skill="sp:history-anatomy", args="$ARGUMENTS")
```