# Fresh Strategy review after C1181

Full Strategy reread after the first50 completed actions.

## Strategy alignment

The full Strategy has been reread afresh after50 completed actions. The block directly advances its main local source-generation task (§§1,3.2,5B,8): it links source age relations, located capacity reductions, and preserved biography components to complete Regular/Cumulative fields. No universal affine chronology or endpoint-selected rescue was introduced. CurrentFile18 mainLXX182/753 supersedes the older Strategy3.2 regular777/cumulative753 sentence.

## Last fifty actions

C1132–1150 tested explicit SP age constraints, rejected single-age uniqueness on the natural grid, connected Methuselah969 to the source Flood relation, and derived a whole9-row capacity-loss/slack rule. C1151–1176 developed the full28-row postFlood packet, a two-operation normal form, a source-realizedMT/SP/LXX triangle and conditional shared-amplitude models with source costs. C1177–1181 froze the complete58-row native packet and connected pre/postFlood century changes through different invariants.

## Explanatory progress

The positive gains are the located threshold mechanism and the source-realized component transformations. They explain complete internal fields, including why common SP/LXX birth measurements coexist with different lifespan measurements. Three postFlood amplitudes generate36 changes under explicit supports; the21-parameter native model keeps18 baseline values visible. Four further named baseline equalities give17 dimensions, but the rank1 counterexample shows that rank alone is no explanation score.

## Remaining uncertainty

Exact interiorSP ages remain supplied. The cap inverse consumes its own life outputs and cannot be counted as independent evidence; no single actual interior age selects the grid tuple. The C1139 wording was clarified atC1150. Most source values and support masks remain fitted premises; no historical transmission, statistical rarity or unique minimal grammar is established. Repeating row totals, counting more dependent agreements, or pruning coefficients without a simpler source rule would lose the Strategy focus.

## Next best step

C1182 should test the complete19-shared-row MT/LXX model, comparing the unconstrained5-amplitude form with the4-amplitude form that explicitly assumes Eber40+Nahor60=100. Preserve nativeCainan and the SP count tags. After a bounded full-family comparison, move to joint Rounded observations and cap/round information loss so the source-row grammar connects back to File51a/File52c; avoid spending another wholeblock on rank enumeration.

## Stage-by-stage assessment

| Strategy stage | Current assessment |
|---|---|
| A: state register | Complete source rows and count tags frozen; native/OFF distinctions retained. |
| B: local mechanisms | Main advance: ordered age losses, cap thresholds, and distinct conserved row components. |
| C: maps and domains | Row formulas have explicit nonnegative intermediate domains; admitted source roles remain separate. |
| D: dependencies | Triangle closure is forced; shared source coefficient patterns carry the additional content. |
| E: partial actions | No unlimited Cainan repetition or upstream Gear transport admitted. |
| F: linear and modular structure | Parameter visibility and grid fibres tested with sources fixed; next connect Rounded observations. |
| G: categorical compression | Concrete source maps now clearer; no unsupported naturality or invertible-rounding claim. |
| H: further domains | This is explored-source compression, not an untouched holdout or new statistical trial. |

Source originals remain unchanged. Second decimal inversion and quarantined primer branches remain deferred. Proceed with the next bounded full-genealogy reconstruction, then return to Rounded information.