csharp: context spends three of six entry points on the words code, tests and call instead of the declaration the prompt names #1455

Symptom

A question that names a declaration exactly, IRouter.RouteAsync, gets entry points for the plain words around it. code, tests and call each take one of the six seeds, the named declaration is only a leftover "best overall match", and one of the three implementations is crowded out. This happens in context, in the axiomcode_context MCP tool, and in the prompt hook's orientation, which runs context --budget 6. Measured on 0.1.3 at 0df257c.

Reproduction

src/App/Routers.cs and src/App/Order.cs, beside a net8.0 src/App/App.csproj:

     1	using System.Threading.Tasks;
     2	namespace App;
     3
     4	public interface IRouter { Task<Order> RouteAsync(Cart c); }
     5
     6	public class FastRouter : IRouter { public Task<Order> RouteAsync(Cart c) => Task.FromResult(new Order()); }
     7	public class SlowRouter : IRouter { public Task<Order> RouteAsync(Cart c) => Task.FromResult(new Order()); }
     8	public class NoRouter : IRouter { public Task<Order> RouteAsync(Cart c) => Task.FromResult<Order>(null); }
     9
    10	public class Checkout {
    11	    private readonly IRouter router;
    12	    public Checkout(IRouter r) { router = r; }
    13	    public Task<Order> Run(Cart c) => router.RouteAsync(c);
    14	}

     1	namespace App;
     2
     3	public class Cart { }
     4
     5	public class Order
     6	{
     7	    public int Id;
     8	    public override int GetHashCode() => Id;
     9	}
    10
    11	public static class Retry
    12	{
    13	    public static int Tests(int n) => n;
    14	    public static void Call() { }
    15	}

axiomcode context "Who calls IRouter.RouteAsync in the library code (not tests), and which implementations can that call land on?"

task terms: router · route · async · code · tests · call
    SlowRouter.RouteAsync     src/App/Routers.cs:7    matches 'router'
    Order.GetHashCode         src/App/Order.cs:8      matches 'code'
    Retry.Tests               src/App/Order.cs:13     matches 'tests'
    Retry.Call                src/App/Order.cs:14     matches 'call'
    NoRouter.RouteAsync       src/App/Routers.cs:8    best overall match
    IRouter.RouteAsync        src/App/Routers.cs:4    best overall match

Control: "Who calls IRouter.RouteAsync, and which implementations can it land on?" gives only the terms router · route · async, and all four RouteAsync declarations are entry points.

Root cause

STOP in skills/axiomcode/scripts/ax_contract.py:109-117 does not include code, tests or call, so task_terms (lines 157-179) keeps them as content words. IDENTLIKE (line 133) does not accept a dotted PascalCase name, so IRouter.RouteAsync becomes only its subwords, and nothing weights the declaration it spells. In axiomcode-context:163-178, pick_seeds first gives every term its own seed, however generic the word is. The "best overall" matches only fill the slots left over from seeds_wanted = 6 (line 376).

Expected

When the prompt names a declared identifier exactly, that declaration is the first entry point, and words like code, tests and call do not take a seed.